CVE-2026-116259

libimobiledevice Device Info afc.c afc_get_device_info_key memory corruption

A security flaw has been discovered in libimobiledevice up to 1.4.0. This vulnerability affects the function afc_get_device_info_key of the file src/afc.c of the component Device Info Handler. Performing a manipulation of the argument Value results in memory corruption. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

libimobiledevice

CVSS v4.0 VULDB

1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 VULDB

5.3 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS v2.0 VULDB

4.3 MEDIUMAV:L/AC:L/Au:S/C:P/I:P/A:P

EPSS

0.14% chance of exploitation in the next 30 days, 4th percentile

Published

2026-10-26

Proof-of-concept exploits (1)

• https://bohmid-com.vercel.app/#/article/blog-afc-writeupfind archive

CVE references

• https://vuldb.com/cve/CVE-2026-116259REFERENCE
• https://vuldb.com/submit/1009968REFERENCE
• https://vuldb.com/vuln/426298REFERENCE
• https://vuldb.com/vuln/426298/ctiREFERENCE

References

• CVE Record
• NVD entry